LaGrange Road and 171st street

Gregory Pratt, Chicago Tribune

Beginning May 1, IDOT will be replacing the median along LaGrange Road from 131st to 179th streets, spanning four different suburbs. Pictured here is the intersection of 171st and LaGrange in Tinley Park.

Beginning May 1, IDOT will be replacing the median along LaGrange Road from 131st to 179th streets, spanning four different suburbs. Pictured here is the intersection of 171st and LaGrange in Tinley Park. (Gregory Pratt, Chicago Tribune)

Beginning May 1, IDOT will be replacing the median along LaGrange Road from 131st to 179th streets, spanning four different suburbs. Pictured here is the intersection of 171st and LaGrange in Tinley Park.